Primorsko is famous for its ten-kilometre graceful arc of sandy beach, the longest and prettiest on the coast. The resort is a haven for youth and working Bulgarians who flock here in droves to avail themselves of the numerous hostels, student dormatories and camping sites. While the centre of Primorsko is over-built, the nearby areas on the water are pleasant. There are plenty of outdoor cafes, discos and inexpensive eateries such as the beachside Delfin Snack Bar (try the tasty midi pane - breaded deep fried mussels).